China 'NB/T 20005.14-2012
' Industry standard english version:
NB
中华人民共和国行业标准
INDUSTRY STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
NB/T 20005.14-2012
Carbon steel and low alloy steel for pressurized water reactor nuclear power plants. Part 14: Class 2 and 3 butt-welding seamless fittings 压水堆核电厂用碳钢和低合金钢 第14部分:2、3级对焊无缝管件
Issued Date:2012-10-19
Implemented Date:2013-03-01
Issued by:
The Standardization Administration of the People's Republic of China
GB Standard Code
NB/T 20005.14-2012
Standard Category
China Energy industry
Standards
GB Standard English Title
Carbon steel and low alloy steel for pressurized water reactor nuclear power plants. Part 14: Class 2 and 3 butt-welding seamless fittings